Shows you any missing episodes, special features, or extras you may be missing

Shows you when the next/upcoming episodes are for your TV shows (day/time/etc)

But the best part of Sick Beard is the automation. Sick Beard provides integration with NZB search/index and usenet downloaders (SabNZB, Newsbin, etc). This is where the "PVR" comes in - kinda like TiVO - you tell Sick Beard what to look out for, and it takes care of the rest.

SickBeard allows you to manage TV Show downloads

You can go from TV Show name or Episode to...Fetched NZB file from search provider to...
Usenet reader download to...
File renamed, moved, and added to media library

I dropped CableTV quite awhile ago, but honestly, with a HTPC (Home Theatre PC) I don't miss a thing.

Now that all the major content providers are pushing their TV on the web its much easier for folks to walk away from the CableTV bill, and still get "TV". Nevermind HD OTA (High Definition Over-the-Air) antennas...I'm talking just web here. There's a truckload of content out there right now. Free.

If you have an HTPC, and/or have dropped cable and own a computer with an internet connection (preferably high speed), you should be familiar with some basic apps:

XBMC is probably one of the oldest and well known apps for HTPC it would be ashame if this were the first time you were hearing of it. Free, open source, and it'll play just about anything. Great UI for use with a TV, including old TV's, or new TV's. Playing HD, SD and just about everything. File formats galore.

Boxee is newer, but is actually based largely on XBMC (check the credits). The key difference, I think, between Boxee and XBMC lies in the additional Boxee Apps and "social networking aspect". Boxee is an excellent app to use for free TV. Boxee can scrape together all the free content out there (Hulu, CBS, Fox, Comedy Central, etc) and display in one easy UI. Very user friendly. Very easy. Try it.

Eventghost is small app that makes it easy to drop the keyboard and stick with a typical "TV remote". Especially if you own a learning remote, programmable remote, or Logitech-Harmony-style remote. With Eventghost you can basically push a button on your remote, have Eventghost "ghost" that input and perform any number of different actions on the PC. Translated: Hit button on remote, turn on XBMC. Hit button on remote, turn PC on/off, etc.

ImgBurn and DVD Decrypter are probably some of the easiest and most reliable ways to rip any existing content owned on disc to the hard drive. Add this to your library, and suddently a gigantic DVD/HDDVD/BluRay shelf full of discs becomes one neat little library of 1's and 0's on your HTPC hard drive. Imagine your entire movie library at your fingers...